High Voltage Surge Arresters Buyer´s Guide — Section Accessories
High Voltage Surge Arresters Buyer´s Guide — Section PEXLIM R...ABB Surge Arresters — Buyer´s...
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High Voltage Surge Arresters Buyer´s Guide — Section PEXLIM R
Transcript of High Voltage Surge Arresters Buyer´s Guide — Section PEXLIM R...ABB Surge Arresters — Buyer´s...
High Voltage Surge ArrestersBuyer´s Guide — Section PEXLIM R
ABB Surge Arresters — Buyer´s Guide | Technical information 29
Zinc Oxide Surge Arrester PEXLIM R
Protection of switchgear, transformers and other equipment in high voltage systems against atmospheric and switching overvoltages. For use when requirements of lightning intensity, energy capability and pollution are moderate.
Superior where low weight, reduced clearances, flexible mounting, non-fragility and additional personnel safety is required.Major component in PEXLINKTM concept for transmission line protection.
Other data can be ordered on request. Please contact your local sales representative.
Brief performance data
System voltages (Um) 24 - 170 kV
Rated voltages (Ur) 18 - 144 kV
Nominal discharge current (IEC) 10 kApeak
Discharge current withstand strength:
High current 4/10 µs
Low current 2 000 µs
100 kApeak
600 Apeak
Energy capability:
Line discharge class (IEC)
[2 impulses, (IEC Cl. 8.5.5)
Fulfils/exceeds requirements of ANSI transmission-
line discharge test for 170 kV systems.
Class 2
5.1 kJ/kV (Ur)]
Short-circuit/Pressure relief capability 50 kAsym
External insulation Fulfils/exceeds
standards
Mechanical strength:
Specified long-term load (SLL)
Specified short-term load (SSL)
1 000 Nm
1 600 Nm
Service conditions:
Ambient temperature
Design altitude
Frequency
-50 °C to +45 °C
max. 1 000 m
15 - 62 Hz
30 Technical information | ABB Surge Arresters — Buyer´s Guide
PEXLIM RGuaranteed protective data 24 - 100 kV
Max. system voltage
Rated voltage
Max. continuous operating voltage 1)
TOV capability 2) Max. residual voltage with current wave
as per IEC
as per ANSI/IEEE
30/60 µs 8/20 µs
Um
kVrms
Ur
kVrms
Uc
kVrms
MCOV
kVrms
1 s
kVrms
10 s
kVrms
0.5 kA
kVpeak
1 kA
kVpeak
2 kA
kVpeak
5 kA
kVpeak
10 kA
kVpeak
20 kA
kVpeak
40 kA
kVpeak
243) 18 14.4 15.3 20.7 19.8 37.1 38.5 40.3 44.0 46.7 52.3 59.7
21 16.8 17.0 24.1 23.1 43.2 44.9 47.0 51.3 54.4 61.0 69.7
24 19.2 19.5 27.6 26.4 49.4 51.3 53.8 58.7 62.2 69.7 79.6
27 21.6 22.0 31.0 29.7 55.6 57.7 60.5 66.0 70.0 78.4 89.6
363) 30 24.0 24.4 34.5 33.0 61.7 64.2 67.2 73.3 77.7 87.1 100
33 26.4 26.7 37.9 36.3 67.9 70.6 73.9 80.6 85.5 95.8 110
36 28.8 29.0 41.4 39.6 74.1 77.0 80.6 88.0 93.3 105 120
39 31.2 31.5 44.8 42.9 80.3 83.4 87.3 95.3 102 114 130
42 34 34.0 48.3 46.2 86.4 89.8 94.0 103 109 122 140
48 38 39.0 55.2 52.8 98.8 103 108 118 125 140 160
52 42 34 34.0 48.3 46.2 86.4 89.8 94.0 103 109 122 140
48 38 39.0 55.2 52.8 98.8 103 108 118 125 140 160
51 41 41.3 58.6 56.1 105 109 115 125 133 148 170
54 43 42.0 62.1 59.4 112 116 121 132 140 157 180
60 48 48.0 69.0 66.0 124 129 135 147 156 175 199
66 53 53.4 75.9 72.6 136 142 148 162 171 192 219
72 54 43 42.0 62.1 59.4 112 116 121 132 140 157 180
60 48 48.0 69.0 66.0 124 129 135 147 156 175 199
66 53 53.4 75.9 72.6 136 142 148 162 171 192 219
72 58 58.0 82.8 79.2 149 154 162 176 187 209 239
75 60 60.7 86.2 82.5 155 161 168 184 195 218 249
84 67 68.0 96.6 92.4 173 180 188 206 218 244 279
90 72 72.0 103 99.0 186 193 202 220 234 262 299
96 77 77.0 110 105 198 206 215 235 249 279 319
100 75 60 60.7 86.2 82.5 155 161 168 184 195 218 249
84 67 68.0 96.6 92.4 173 180 188 206 218 244 279
90 72 72.0 103 99.0 186 193 202 220 234 262 299
96 77 77.0 110 105 198 206 215 235 249 279 319
More detailed information on the TOV capability and the protective characteristics are given in Publ. 1HSM 9543 13-01en.
1) The continuous operating voltages Uc (as per IEC) and MCOV (as per ANSI) differ only due to deviations in type test procedures. Uc has to be considered only when the actual system voltage is higher than the tabulated. Any arrester with Uc higher than or equal to the actual system voltage divided by √3 can be selected.
2) With prior duty equal to the maximum single-impulse energy stress (2.5 kJ/kV (Ur)).
3) Arresters for system voltages 36 kV or below can be supplied, on request, when the order also includes arresters for higher system voltages.
Arresters with lower or higher rated voltages may be available on request for special applications.
ABB Surge Arresters — Buyer´s Guide | Technical information 31
Max. system voltage
Rated voltage
Max. continuous operating voltage 1)
TOV capability 2) Max. residual voltage with current wave
as per IEC
as per ANSI/IEEE
30/60 µs 8/20 µs
Um
kVrms
Ur
kVrms
Uc
kVrms
MCOV
kVrms
1 s
kVrms
10 s
kVrms
0.5 kA
kVpeak
1 kA
kVpeak
2 kA
kVpeak
5 kA
kVpeak
10 kA
kVpeak
20 kA
kVpeak
40 kA
kVpeak
123 90 72 72.0 103 99.0 186 193 202 220 234 262 299
96 77 77.0 110 105 198 206 215 235 249 279 319
102 78 82.6 117 112 210 218 229 250 265 296 339
108 78 84.0 124 118 223 231 242 264 280 314 359
120 78 98.0 138 132 247 257 269 294 311 349 398
132 78 106 151 145 272 283 296 323 342 383 438
138 78 111 158 151 284 295 309 338 358 401 458
144 78 115 165 158 297 308 323 352 373 418 478
145 108 86 86.0 124 118 223 231 242 264 280 314 359
120 92 98.0 138 132 247 257 269 294 311 349 398
132 92 106 151 145 272 283 296 323 342 383 438
138 92 111 158 151 284 295 309 338 358 401 458
144 92 115 165 158 297 308 323 352 373 418 478
170 132 106 106 151 145 272 283 296 323 342 383 438
138 108 111 158 151 284 295 309 338 358 401 458
144 108 115 165 158 297 308 323 352 373 418 478
More detailed information on the TOV capability and the protective characteristics are given in Publ. 1HSM 9543 13-01en.
1) The continuous operating voltages Uc (as per IEC) and MCOV (as per ANSI) differ only due to deviations in type test procedures. Uc has to be considered only when the actual system voltage is higher than the tabulated. Any arrester with Uc higher than or equal to the actual system voltage divided by √3 can be selected.
2) With prior duty equal to the maximum single-impulse energy stress (2.5 kJ/kV (Ur)).
Arresters with lower or higher rated voltages may be available on request for special applications.
PEXLIM RGuaranteed protective data 123 - 170 kV
32 Technical information | ABB Surge Arresters — Buyer´s Guide
PEXLIM RTechnical data for housings
Max. system voltage
Rated voltage
Housing Creepage distance
mm
External insulation *) Dimensions
Um
kVrms
Ur
kVrms
1.2/50 µs dry
kVpeak
50 Hz wet (60s)
kVrms
60 Hz wet (10s)
kVrms
250/2500 µs wet
kVpeak
Mass
kg
Amax
mm
B
mm
C
mm
Fig.
24 18-27 YV024 1863 310 150 150 250 13 641 - - 1
36 30-48 YV036 1863 310 150 150 250 14 641 - - 1
52 42-60 YV052 1863 310 150 150 250 14 641 - - 1
66 YV052 2270 370 180 180 300 16 727 - - 1
72 54-60 YH072 1863 310 150 150 250 14 641 - - 1
54-72 YV072 2270 370 180 180 300 16 727 - - 1
75-96 YV072 3726 620 300 300 500 24 1216 - - 2
100 75-96 YV100 3726 620 300 300 500 24 1216 - - 2
123 90 YH123 3726 620 300 300 500 26 1236 400 160 3
96-120 YH123 3726 620 300 300 500 25 1216 - - 2
90-96 YV123 4133 680 330 330 550 28 1322 400 160 3
102-132 YV123 4133 680 330 330 550 27 1302 - - 2
138-144 YV123 4540 740 360 360 600 29 1388 - - 2
145 108 YH145 3726 620 300 300 500 27 1236 400 160 3
120 YH145 3726 620 300 300 500 25 1216 - - 2
108 YV145 4540 740 360 360 600 30 1408 400 160 3
120-144 YV145 4540 740 360 360 600 29 1388 - - 2
170 132-144 YH170 4540 740 360 360 600 31 1408 400 160 3
Neutral-ground arresters52 30-36 YN052 1863 310 150 150 250 14 641 - - 1
72 42-54 YN072 1863 310 150 150 250 14 641 - - 1
100 60 YN100 1863 310 150 150 250 14 641 - - 1
123 72 YN123 2270 370 180 180 300 16 727 - - 1
84-120 YN123 3726 620 300 300 500 25 1216 - - 2
145 75-120 YN145 3726 620 300 300 500 25 1216 - - 2
170 75-120 YN170 3726 620 300 300 500 25 1216 - - 2
*) Sum of withstand voltages for empty units of arrester.
ABB Surge Arresters — Buyer´s Guide | Technical information 33
PEXLIM RTechnical data for housings
Figure 1 Figure 2 Figure 3
34 Technical information | ABB Surge Arresters — Buyer´s Guide
Line terminals
1HSA410 000-LAluminium
1HSA410 000-MAluminium flag with other
items in stainless steel
1HSA410 000-NAluminium
1HSA410 000-PStainless steel
Earth terminals
1HSA420 000-AStainless steel
1HSA420 000-BStainless steel
Drilling plans
Without insulating baseAluminium
Insulating base1HSA430 000-H
Epoxy resin
M12 bolts for connection to structure are not supplied by ABB. Required threaded grip length is 15-20 mm.
PEXLIM RAccessories
ABB Surge Arresters — Buyer´s Guide | Technical information 35
Rated voltage Housing Number of arresters per crate
One Three Six
Ur
kVrms
Volume
m3
Gross
kg
Volume
m3
Gross
kg
Volume
m3
Gross
kg
18-27 YV024 0.5 35 0.5 65 0.9 110
30-48 YV036 0.5 36 0.5 68 0.9 116
42-60 YV052 0.5 36 0.5 68 0.9 116
66 YV052 0.5 38 0.5 74 0.9 128
54-60 YH072 0.5 36 0.5 68 0.9 116
54-72 YV072 0.5 38 0.5 74 0.9 128
75-96 YV072 0.7 51 0.7 103 1.2 181
75-96 YV100 0.7 51 0.7 103 1.2 181
90 YH123 0.7 53 0.7 109 1.2 193
96-120 YH123 0.7 52 0.7 106 1.2 187
90-96 YV123 0.7 55 0.7 115 1.2 205
102-132 YV123 0.7 54 0.7 112 1.2 199
138-144 YV123 0.9 61 0.9 123 1.5 216
108-120 YH145 0.7 54 0.7 112 1.2 199
108 YV145 0.9 62 0.9 126 1.5 222
120-144 YV145 0.9 61 0.9 123 1.5 216
132-144 YH170 0.9 63 0.9 129 1.5 228
Neutral-ground arresters30-36 YN052 0.5 36 0.5 68 0.9 116
42-54 YN072 0.5 36 0.5 68 0.9 116
60 YN100 0.5 36 0.5 68 0.9 116
72 YN123 0.5 38 0.5 74 0.9 128
84-120 YN123 0.7 52 0.7 106 1.2 187
75-120 YN145 0.7 52 0.7 106 1.2 187
75-120 YN170 0.7 52 0.7 106 1.2 187
PEXLIM RShipping data
Each crate contains a certain number of arrester units and accessories for assembly and erection. A packing list is at-tached externally on each crate.
Each separate crate is numbered and the numbers of all crates and their contents are listed in the shipping specifica-
tion. ABB reserves the right to pack arresters in the most effective/economic combination. Alternate or non-standard crates may involve additional charges.
The table above is to be seen as an approximation and specific data for deliveries may differ from the values given.
Sec
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Sur
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0For more information please contact: ABB AB High Voltage Products Surge Arresters SE-771 80 Ludvika, Sweden Phone: +46 (0)240 78 20 00 Fax: +46 (0)240 179 83 E-Mail: [email protected] www.abb.com/arrestersonline
©Copyright 2009 ABB
All rights reserved
NOTE! ABB AB is working continuously to
improve the products. We therefore reserve the
right to change designs, dimensions and data
without prior notice.
